Option 1. Subway + Airport Railroad (AREX) — Recommended

⏱ About 1h 35min | 💰 4,750 KRW

1. Walk to Sindang Station (신당역) — Subway Line 2 (Green Line)
2. Take Line 2 (Outer Circle, toward Dongdaemun History & Culture Park / 동대문역사문화공원)
3. Get off at Hongik Univ. Station (홍대입구역) — about 18 minutes
4. Transfer to the Airport Railroad (AREX)
5. Get off at Incheon Airport Terminal 1 or Terminal 2 ⚠️ Please check your flight's terminal in advance!

💡 Best for light luggage and budget travelers. 💳 Use a T-money card for easy payment and transfer discounts.

Option 2. Airport Limousine Bus — Easiest with luggage

⏱ About 1h 31min | 💰 19,500 KRW

1. Exit Sindang Station, Exit 1 (신당역 1번 출구)
2. Walk about 2 minutes to Seoul Jungang Market Bus Stop (서울중앙시장 정류장)
3. Take city bus #2015 or #2012 → get off at DDP (Dongdaemun Design Plaza / 동대문디자인플라자), 3 stops
4. At DDP, transfer to Airport Limousine Bus N6701
5. Get off at Incheon Airport, 1F Arrival Floor

💡 Best for heavy luggage and comfort — no transfers with bags. 🎫 You can buy the limousine bus ticket at the bus stop or on the bus.